Wide Area Network Advantages And Disadvantages Pdf

wide area network advantages and disadvantages pdf

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Wide Area Network | Advantages and Disadvantages of WANs

Do you have a wide area network WAN at your company? If you operate globally, you probably do. They make it possible for large organizations to communicate internally faster and more efficiently. Like every technological tool, you need to use them in the right scenario to benefit from them. WANs are large communication networks that connect locations over a wide geographical area, including cities, states, countries, and continents. A leased line is a direct connection between two points set up by a telecommunications carrier, like a T-1 channel.

Wide area network WAN is a type of network that provides transmission of voice, data, images, and videos over the large geographical area. The transmission of data is carried out with the help of hubs, switches, fiber optics, modem, and routers. To transfer data from any computer over the internet we use some technologies including:. Wan covers a large geographical area of km or more If your office is in different cities or countries then you can connect your office branches through wan. ISP Internet service provider can give you leased lines by which you can connect different branch offices together.

Advantages and disadvantages of wide area network (WAN)

A network consists of two or more computers that are linked in order to share resources such as printers and CDs , exchange files, or allow electronic communications. The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams. It is generally limited to a geographic area such as a writing lab, school, or building. Computers connected to a network are broadly categorized as servers or workstations. Servers are generally not used by humans directly, but rather run continuously to provide "services" to the other computers and their human users on the network. Services provided can include printing and faxing, software hosting, file storage and sharing, messaging, data storage and retrieval, complete access control security for the network's resources, and many others.

Wide Area Network WAN is a collection of various local area networks LAN to transmit the data to the large geographical area in the form of voice, video, image, files. A LAN is a small area network that connects the network only for a limited distance. Ethernet and wifi fall under the local area network. Merely, the network of all local area networks is called a Wide area network WAN. It connects different LANs and other networks for communication and to share and access data from one user to another user over a longer distance. Many user computers, organizations, employees use the WAN to communicate with another user computer, employees to access the information, discuss and share data all around the world. The third-party service providers are involved in the connection between the users and the internet.


engineersoftulsa.org connects the group of LANs for a longer distance. engineersoftulsa.org WANs network owned by an Internet service provider(ISP).or Private network. engineersoftulsa.org data transfer of.


Local Area Network | Advantages and Disadvantages of LAN

A wide area network WAN is a telecommunications network that extends over a large geographic area for the primary purpose of computer networking. Wide area networks are often established with leased telecommunication circuits. Businesses, as well as schools and government entities, use wide area networks to relay data to staff, students, clients, buyers and suppliers from various locations across the world. In essence, this mode of telecommunication allows a business to effectively carry out its daily function regardless of location.

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